A) Captured in our Ears B) Energy C) All of these are correct D) Vibrations E) Waves
A) Substances B) Anti-Matter C) Atoms D) Matter E) None of these
A) Sea Waves B) Up and Down Waves C) Doppler Waves D) Compressional Waves E) Transverse Waves
A) The opposite direction as the sound vibrations B) The same direction as the Sound vibrations C) No direction at all they don't move D) In many different directions at the same time
A) There is a rainbow present in the sky. B) A moving object is emitting sound continuously. C) The waves are moving like the ripples in a pond from a rock D) The waves are really distorted in the front where the sound is and not in the back after the object moves away
A) Up and down like the waves of an ocean B) Only when there is very dense material around C) Side to side in two different directions at once D) Side to side in one direction
A) After the sound waves pass a point and the matter snaps back into its original position B) Only happens when there is a high temperature C) During the wave movement. D) Only happens when there is a cold temperature
A) Neither true or false B) Both true and false C) False D) True
A) Space B) Gases C) Solids D) Liquids
A) Sound that bounces in all directions B) A figment of your imagination C) Sound that DOES NOT bounce back to you D) Sound bouncing back to you off a solid object
A) Decreases as the temperature increases B) Does NOT change with the temperature C) Increases as the temperature decreases D) Increases as the temperature increases
A) No Echos at all B) Echo Reverberation C) Echo Detection D) Echo Location
A) Denser material B) Matter that has no density at all C) Less Dense material D) Density does not matter with sound
A) They must reach the ear drum and cochlea to be heard B) The brain does not ever come into play. It is only the ear that hears C) The little hair cells don't matter D) just need to get to the ear canal
A) Frequency B) Hertz C) Amplitude D) Intensity E) Velocity
A) Amplitude B) Frequency C) Hertz D) Intensity E) Velocity
A) The unit of measure to check tone quality B) The unit of measure used to gauge frequency C) The unit of measure used to gauge the loudness D) The unit of measure that is used to check wave length
A) sound without definite pitch and no pattern B) sound without intensity C) sound without amplitude or tone quality D) some very bad music that everyone likes
A) Six B) One C) Three D) Seven E) Five
A) The cochlear implant B) The ear drum C) saran wrap and tin foil D) does not need the hair like cell to move the vibrations into it.
A) There are no bones it is only a thin membrane that vibrates B) One C) Two D) Four E) Three
A) Amplitude B) Decibels C) Velocity D) It does not have a relation E) Frequency
A) Amplitude and Intensity B) Pitch and Velocity C) Pitch and Loudness D) Velocity and Loudness
A) Ear Canal B) Cochlea C) Three Bones of the Ear D) Outer Ear E) Ear Drum
A) Cochlea B) Three Bones of the Ear C) Ear Drum D) Outer Ear E) Ear Canal
A) Cochlea B) Three Bones of the Ear C) Ear Canal D) Outer Ear E) Ear Drum
A) Cochlea B) Ear Canal C) Ear Drum D) Three Bone of the ear E) Outer Ear
A) Ear Canal B) Outer Ear C) Cochlea D) Ear Drum E) Three Bones of the Ear
A) 55 + dB B) 90 + dB C) 100 + dB D) 60 + dB E) 85 + dB
A) You can always hear no matter where you are B) True C) False D) Neither E) The only place in space that you can hear is the moon |